- Comment on the skewness for the data on starting salaries:Plot a histogram and determine the skewness. (I know you can go into insert chart and select histogram. Do I just the select the entire starting salary column).
- Find the skewness coefficient.
- Find the mean, median, and mode for starting salaries and compare the three measures to determine skewness. (I've got the mean, median, and the mode)
- Finally, use Empirical Rule on the starting salaries and determine whether the salaries follow the Empirical Rule.
Starting Salary ($) 71,400 65,200 7,100 31,000 87,000 22,800 7,500 43,300 7,400 46,600 49,300 49,600 34,000 60,100 17,600 52,500 25,000 66,000 41,400 48,900 7,000 55,000 7,500 16,000 13,100